1) The word "forest" contains two vowels: O and E.

2) The windshield wipers were invented by a woman named Mary Anderson in 1903.

3) Sloths only poop once a week, and when they do, they lose about one-third of their body weight.

4) The Brexit process, initiated by the United Kingdom's referendum in 2016, led to the country's withdrawal from the European Union in 2020, marking a significant political and economic change for both the UK and the EU.